Results 201 to 210 of about 75,606 (303)

Access to N‐Monofluoromethylated (Thio)Carbamates, Formamides, Alkynamides, and Related Derivatives

Angewandte Chemie, EarlyView.
The first general synthetic access to N‐CH₂F and N‐CHRF carbamates, thiocarbamates, formamides, alkynamides, and related compounds is disclosed. The method involves the direct synthesis of carbamoyl fluoride building blocks from readily available amines, followed by their derivatization. Abstract This work presents the first general synthetic access to
Filip G. Zivkovic, Fritz Bahns, Che‐Ming Hsu, Franziska Schoenebeck   +3 more
wiley   +2 more sources

Effect of High Concentrations of Sodium Azide on the Isolated Thermophilic Bacillus Phages in Different Temperatures and pH-values [PDF]

, 2006
Hazem Akel, Afnan Hunaity ., I. N. Abdullah, Naimat Doker   +3 more
openalex   +1 more source

Structural Basis for the Catalytic Mechanism of ATP‐Dependent Diazotase CmaA6

Angewandte Chemie, EarlyView.
Several diazotases have been reported in recent years, but the detailed catalytic mechanism is unclear. From X‐ray crystallography and Cryo‐EM analysis, we obtained the structure of a diazotase CmaA6, which synthesizes 3‐diazocoumaric acid. Kinetic analysis and computational analysis indicated that CmaA6 catalyzes diazotization via an unprecedented ...
Seiji Kawai, Masayuki Karasawa, Yoshitaka Moriwaki, Tohru Terada, Yohei Katsuyama, Yasuo Ohnishi   +5 more
wiley   +2 more sources

Studies on the Determination of Sodium Azide in Wines

, 1976
Yoshio Ito, Masatake TOYODA, Takako Kanamori, Masahiro IWAIDA   +3 more
openalex   +2 more sources

Comparative Analysis of Mitotic Aberrations Induced by Diethyl Sulphate (DES) and Sodium Azide (SA) in Vicia faba L. (Fabaceae) [PDF]

, 2007
Tariq Ahmad Bhat, Monika Sharma, Mohd Anis   +2 more
openalex   +1 more source

Catch, Cut, or Block? Versatile 4‐N‐Derivatized Sialyl Glycosides for Influenza Virus Neuraminidase Detection and Purification

Angewandte Chemie, EarlyView.
Sialyl glycosides containing 4‐N‐derivatized sialic acids synthesized by a highly efficient one‐pot two‐enzyme (OP2E) chemoenzymatic sialylation strategy have been shown to be versatile probes. They can resist sialidase cleavage, be selective substrates by influenza sialidases, or be nanomolar substrate analog‐based inhibitors and affinity ligands ...
Yue Yuan, Hai Yu, Anand Kumar Agrahari, Jin Gao, Hyeog Kang, Robert Daniels, Xi Chen   +6 more
wiley   +2 more sources

Parabolic effect in sodium azide mutagenesis in barley* [PDF]

, 2008
A. R. Prina, E. A. Favret
openalex   +1 more source

Reduction of alkyl and aryl azides with sodium thiophosphate in aqueous solutions [PDF]

, 2011
Jennifer L. Norcliffe, Louis P. Conway, David R. W. Hodgson   +2 more
openalex   +1 more source

Epidemic hypotension in a dialysis center caused by sodium azide

, 1990
Steven M. Gordon, Jonathan G. Drachman, Lee A. Bland, Marie H. Reid, Martin S. Favero, William R. Jarvis   +5 more
openalex   +1 more source

The catalytic site of manganese peroxidase. Regiospecific addition of sodium azide and alkylhydrazines to the heme group

, 1991
Robert Z. Harris, Hiroyuki Wariishi, Michael H. Gold, P.R. Ortiz de Montellano   +3 more
openalex   +1 more source